.reader-navigation-module__hmLQrW__navigation{z-index:var(--z-reader-chrome);border:1px solid var(--color-line);border-radius:var(--radius-button);min-height:3rem;color:var(--color-ink);background:var(--color-bg);align-items:center;gap:.8rem;margin-bottom:1.5rem;padding:.2rem .7rem;display:flex;position:sticky;top:4rem}.reader-navigation-module__hmLQrW__back{min-height:2.75rem;color:var(--color-accent);flex-shrink:0;align-items:center;gap:.35rem;font-size:.75rem;display:inline-flex}.reader-navigation-module__hmLQrW__back:hover{text-underline-offset:4px;text-decoration:underline}.reader-navigation-module__hmLQrW__chapterPicker{border-left:1px solid var(--color-line);flex:1;align-items:center;gap:.35rem;min-width:0;padding-left:.8rem;display:flex}.reader-navigation-module__hmLQrW__chapterPicker>svg{color:var(--color-ink-muted);flex-shrink:0}.reader-navigation-module__hmLQrW__chapterPicker select{background:var(--color-bg);width:100%;min-width:0;min-height:2.75rem;color:var(--color-ink);text-overflow:ellipsis;cursor:pointer;font-size:.75rem}.reader-navigation-module__hmLQrW__percent{color:var(--color-ink-muted);font-variant-numeric:tabular-nums;text-align:right;min-width:2.5rem;font-size:.7rem}.reader-navigation-module__hmLQrW__progress{transform-origin:0;background:var(--color-accent);height:2px;position:absolute;bottom:0;left:.4rem;right:.4rem}@media (max-width:639px){.reader-navigation-module__hmLQrW__navigation{gap:.5rem;padding-inline:.5rem}.reader-navigation-module__hmLQrW__chapterPicker{padding-left:.5rem}.reader-navigation-module__hmLQrW__chapterPicker>svg{display:none}.reader-navigation-module__hmLQrW__chapterPicker select{font-size:16px}.reader-navigation-module__hmLQrW__percent{min-width:2rem}}